Rank: Member
Groups: Registered
Joined: 23/11/2006(UTC) Posts: 252
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hey everyone. fiddling around with my GTS dash at the moment, as the tacho doesnt work. pulled the dash facias off so i can have a look at the gauge, hoping something was visibly wrong/disconnected. but no. seems to be connected fine on the back of the coil, and looks to have a good connection on the back of the guage itself, but no joy. lightly sanded both of those connections aswell. is there a ground for the tacho somewhere i dont see? only two wires seem to be on the back of the tacho (that connect to two seperate tounges), and there are 3 on the back of the coil (1 to disti, and the other two look to go into the car?) so is this a commonish problem that anyone is familiar with? google and other holden forum searches didnt bring up much. :(
thanks for any help. :)a
4/76 HJ monaroGTS |
4/76 HJ monaroGTS |
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Rank: Veteran
Groups: Moderator, Registered, Veteran
Joined: 28/03/2008(UTC) Posts: 1,903
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hook 1 wire (+)directly to your coil positive and the other wire to the earth on your car (start car),if it still doesnt work its your gauge.probably the cheapest option is to buy another one.
Jim in Adelaide...Hindsight is bad vision! |
Jim in Adelaide.. |
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Rank: Veteran
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Joined: 3/08/2007(UTC) Posts: 1,902
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hit the crash pad above the tacho with the palm of your hand. yes i am serious.
WANTED: -2 14 x 9.25 CSA style Centrelines. -2 x 15 x 8 Dragway centrelines |
Old holdens brought on the spot, quick decision, cash paid. |
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Rank: Veteran
Groups: Moderator, Registered, Veteran
Joined: 28/03/2008(UTC) Posts: 1,903
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If that doesnt work,hit your wallet with the other hand!...lol Im serious too :-)
Jim in Adelaide...Hindsight is bad vision! |
Jim in Adelaide.. |
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Rank: Veteran
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Joined: 3/08/2007(UTC) Posts: 1,902
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i have had cars before where the GTS dash tacho doesnt work during winter, and by spring it starts working again with a tap on the crash pad.
WANTED: -2 14 x 9.25 CSA style Centrelines. -2 x 15 x 8 Dragway centrelines |
Old holdens brought on the spot, quick decision, cash paid. |
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Rank: Veteran
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Joined: 4/03/2008(UTC) Posts: 2,151
Was thanked: 1 time(s) in 1 post(s)
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it will be the tacho, take it out and get it repaired
"Reputations are made and broken as soon as you enter or leave my shed.."
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